FOOD WASTE TREATMENT FOOD WASTE TREATMENT

ZK waste oil recycling centrifuge is specially developed to process and recycle industrial waste oil, motor oil, and used cooking oil. ZK decanter has excellent performance, which can recover about 80-90% of oil from raw material (related to oil density, demulsification effect, temperature, etc.), and the total volume of slag phase can be reduced by more than 80%.

Food Waste Pretreatment System Stainless-steel Storage & Feeding System Kitchen Pulper Our pretreatment system consists of a stainlesssteel storage and feeding system, a double-shaft shredder, a screw conveyor, a pipe-type magnetic separator, a kitchen pulper, a belt conveyor, a slurry tank, a transfer pump, pipes, detection Double-shaft Shredder

Food Waste Treatment System The separated water phase, oil phase, and slag phase are respectively sent to the next processing step: 1. Aerobic Composting Water Phase: 2. Sewage Treatment 3. Anaerobic Fermentation Oil Phase: Sell or Further Purify by Disc-stack Centrifuge 1. Aerobic Composting Slag Phase: 2. Feeding of Insects 3. Anaerobic Fermentation

Effect After Separation Solid phase solid content % Related to regional eating habits Light liquid water content % Heavy liquid solid content % Heavy liquid oil content

Parameters Model Drive Type Bowl Material SUS2205(Duplex Stainless Steel) / SUS2304 (Duplex Stainless Steel) / 316L / 316 Centrifugal Casting Screw Material SUS2205(Duplex Stainless Steel) / SUS2304 (Duplex Stainless Steel) / 316L / 316 Centrifugal Casting

Features Convenience • A wide range of models to choose from • Dual Motor Dual Frequency Conversion Common DC Busbar Technology - Energy Saving • Provide turnkey project • Constant torque control technology - Stable • High degree of automation, easy to manage • Fully enclosed operation, humanized operating environment. • Vortex spiral discharge portHigh Capacity • Variable pitch technologyLower Solid-Phase Water Content • YG6, YG8 carbide, SAF2205 duplex stainless steel-Good

Features Cost-effectiveness • Highly adaptable to sludge and has a large treatment capacity • Adopting advanced control system and high quality electrical components, which can reduce the consumption of chemicals and loss of electrical energy • The floor space of the machine is about 2/3 smaller than traditional filtration equipment.

Features Advanced Technology • Dual Motor Dual Frequency Conversion Common DC Busbar Technology - Energy Saving • Constant Torque Control Technology - Stable • Vortex Spiral Discharge PortHigh Capacity • Variable Pitch TechnologyLower Solid-Phase Water Content • YG6, YG8 Carbide, SAF2205 Duplex Stainless Steel-Good Wear Res

Special Features of ZK Food Waste 3-Phase Decanter Unique Three-phase Separation Structure The liquid separated by the high efficiency three-phase centrifuge can be discharged in two different modes: Gravity Discharging and Discharging Through the Built-in Centripetal Pump with Pressure. Patented Light Phase Adjustment Technology (Patent Number: 2018213324892) The light phase liquid adjustment sheet is concealed, and the adjustment can be completed without disassembling the machine.

Customer Cases Food Waste Food Waste Slurry Food Waste Slurry Separated Oil Water Content: ≤5% Separated Oil Solid Content: ≤6.47% Separated Oil Water Content: ≤5% Separated Water Oil Content: ≤0.3% Separated Water Oil Content: ≤0.51%